Weather archive in Great Falls
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| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2026 October 15, Thursday | 09 | 7.2 45 | 738.2 29.06 984.19 984.19 | 760.9 29.96 1014.45 1014.45 | 84 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 4.7 40 | |||||||||||||||||||
08 | 6.8 44 | 738.8 29.09 984.99 984.99 | 761.5 29.98 1015.25 1015.25 | 87 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 4.7 40 | ||||||||||||||||||||
07 | 6.5 44 | 739.4 29.11 985.79 985.79 | 762.1 30 1016.05 1016.05 | -2.3 -0.09 -3.07 -3.07 | 88 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 5.6 42 | 11.7 53 | 4.7 40 | |||||||||||||||||||
06 | 6.1 43 | 740.2 29.14 986.85 986.85 | 762.9 30.04 1017.12 1017.12 | 90 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 4.6 40 | ||||||||||||||||||||
05 | 5.9 43 | 740.7 29.16 987.52 987.52 | 763.4 30.06 1017.78 1017.78 | 94 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 5.0 41 | ||||||||||||||||||||
04 | 5.8 42 | 741.7 29.2 988.85 988.85 | 764.4 30.09 1019.12 1019.12 | -1.2 -0.05 -1.6 -1.6 | 95 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 5.0 41 | |||||||||||||||||||||
03 | 5.7 42 | 742.2 29.22 989.52 989.52 | 765.0 30.12 1019.92 1019.92 | 93 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 4.6 40 | ||||||||||||||||||||
02 | 6.2 43 | 742.6 29.24 990.05 990.05 | 765.4 30.13 1020.45 1020.45 | 87 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4.1 39 | ||||||||||||||||||||
01 | 5.8 42 | 742.9 29.25 990.45 990.45 | 765.7 30.15 1020.85 1020.85 | -0.4 -0.02 -0.53 -0.53 | 85 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 5.7 42 | 11.7 53 | 3.4 38 | |||||||||||||||||||
00 | 6.4 44 | 743.5 29.27 991.25 991.25 | 766.3 30.17 1021.65 1021.65 | 80 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 3.2 38 | ||||||||||||||||||||
| October 14, Wednesday | 23 | 6.9 44 | 743.5 29.27 991.25 991.25 | 766.3 30.17 1021.65 1021.65 | 75 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 2.8 37 | |||||||||||||||||||
22 | 6.9 44 | 743.3 29.26 990.99 990.99 | 766.1 30.16 1021.38 1021.38 | -0.4 -0.02 -0.53 -0.53 | 75 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 2.7 37 | |||||||||||||||||||||
21 | 7.7 46 | 743.3 29.26 990.99 990.99 | 766.2 30.17 1021.52 1021.52 | 68 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 2.2 36 | ||||||||||||||||||||
20 | 8.4 47 | 743.8 29.28 991.65 991.65 | 766.6 30.18 1022.05 1022.05 | 67 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 2.5 37 | ||||||||||||||||||||
19 | 8.9 48 | 743.7 29.28 991.52 991.52 | 766.6 30.18 1022.05 1022.05 | 0.4 0.02 0.53 0.53 | 64 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5.7 42 | 11.7 53 | 2.3 36 | |||||||||||||||||||
18 | 9.7 49 | 743.8 29.28 991.65 991.65 | 766.6 30.18 1022.05 1022.05 | 61 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 2.5 37 | ||||||||||||||||||||
17 | 10.1 50 | 743.7 29.28 991.52 991.52 | 766.5 30.18 1021.92 1021.92 | 58 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 2.1 36 | ||||||||||||||||||||
16 | 11.2 52 | 743.3 29.26 990.99 990.99 | 766.1 30.16 1021.38 1021.38 | -1.1 -0.04 -1.47 -1.47 | 53 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 2.0 36 | |||||||||||||||||||||
15 | 11.4 53 | 743.5 29.27 991.25 991.25 | 766.3 30.17 1021.65 1021.65 | 52 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 1.9 35 | ||||||||||||||||||||
14 | 10.9 52 | 744.1 29.3 992.05 992.05 | 766.9 30.19 1022.45 1022.45 | 56 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 2.5 37 | ||||||||||||||||||||
13 | 10.9 52 | 744.4 29.31 992.45 992.45 | 767.2 30.2 1022.85 1022.85 | 0.1 0 0.13 0.13 | 58 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5.7 42 | 10.9 52 | 3.0 37 | |||||||||||||||||||
12 | 8.8 48 | 744.7 29.32 992.85 992.85 | 767.5 30.22 1023.25 1023.25 | 71 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3.8 39 | ||||||||||||||||||||
11 | 7.8 46 | 744.6 29.31 992.72 992.72 | 767.5 30.22 1023.25 1023.25 | 78 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 4.2 40 | ||||||||||||||||||||
10 | 7.0 45 | 744.3 29.3 992.32 992.32 | 767.2 30.2 1022.85 1022.85 | 1.3 0.05 1.73 1.73 | 87 | Calm, no wind | Calm | 4.9 41 | |||||||||||||||||||||
09 | 6.1 43 | 743.6 29.28 991.39 991.39 | 766.5 30.18 1021.92 1021.92 | 90 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 4.6 40 | ||||||||||||||||||||